- May 20, 2020
I still don't find the frequency dependent windowed SPL magnitude graphs all that informative. It's far better to look at the wavelet transform if you want to see the obvious improvement in both the time and frequency domains at the same time.
FDW windowing is not about looking at the time domain. it is about trying to get a psychoachoustic FR graph. the normal window doesn't show what we hear since above 1000Hz-ish our ears will seperate direct sound from later-ish reflections.
this is how FDW entered REW: https://www.hometheatershack.com/threads/feature-request-frequency-dependent-windowing.99673/
if there's anything that may indicate "bad pre-ringing" in the measurements.